I was in low spirit a week ago. I lost my temper and yelled to everyone. I felt depressed because of my work. (Я был в плохом настроении неделю назад. Я вышел из себя и кричал на всех. Я был в депрессии из-за своей работы.) Или I was in a good mood a week ago. I was overjoyed because of great day. I was so excited and proud to see my sister on the stage